What the **** (excuse the language) are sanctions? Iran doesn't care about sanctions. They don't care about them until somebody, guess who, starts blowing stuff up.
Iraq and Saddam Insane never noticed these "sanctions" that were placed upon them. They just acted like they couldn't read it or something.
When the UN imposes sanctions, the US sends letters out to all its off-duty military personel saying "wellll, I'm gonna need you to come in on Saturday, yeeaaah..." I think they have another that goes "You wanted to start working out? Well here's some motivation..."
Just read a6's thing about Iran talking crap to Isreal. Now that there is a kickass little country that's not ascared to smack somebody. They'd probably tear Iran a new one. It'd only take a couple days, too.